Tan (pi/3) = Sin (pi/3) / Cos (pi/3) or y/x
y= (squareroot of 3)/2
x= 1/2
sqrt 3/2 × 2/1 (the reciprocal) = sqrt 3
Answer:
f(9) = 8
Step-by-step explanation:
Step 1: Define
f(x) = x - 1
f(9) is x = 9
Step 2: Substitute and Evaluate
f(9) = 9 - 1
f(9) = 8
Y=3+-2x this is the answer becuase these are the 2 points that the line touches
